True, but the generation that tends to vote far right is the boomer generation - it's the generation that failed to pass on rising prosperity and gave us the climate crisis.

The over 1m stat is a bit of an exaggeration - the more accurate figure is closer to 750,000. See https://cepa.org/article/russias-military-manpower-crunch-will-worsen/

Charitably, 300,000 casualties would be ~40%. Of course it's still very good value for military spending...

Yes, the methane is that bad. Fossil methane is also bad but we need to halve methane emissions in the next 10 years or so to have a shot at keeping global warming to ~1.5-1.7c